CanvasTest.Canvas.CommandLineParsing.ModeParserTests.ParseOptionInfo_WithMissingInputArgument_ReturnsFailedResult C# (CSharp) Метод

        public void ParseOptionInfo_WithMissingInputArgument_ReturnsFailedResult()
        {
            // arrange
            StringOption valueOption = StringOption.Create("value option", "value");
            string[] stringInputArgument =
            {
                "--value"
            };

            // act
            ParsingResult<string> result = valueOption.Parse(stringInputArgument);

            // assert
            Assert.False(result.Success);
            Assert.Contains("required", result.ErrorMessage);
        }